Stephens County Sun (Breckenridge, Tex.), Vol. 7, No. 44, Ed. 1, Friday, May 7, 1937, newspaper, May 7, 1937; (https://texashistory.unt.edu/ark:/67531/metapth70677/m1/7/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .